97897784

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{230891}}^1$

素因数の和:230950

約数の個数: 16

約数和(自身を含む): 187022520

約数和(自身を除く): 89124736

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 230891, 461782, 923564, 1847128, 12237223, 24474446, 48948892, 97897784]

約数ペア:

[(1, 97897784), (2, 48948892), (4, 24474446), (8, 12237223), (53, 1847128), (106, 923564), (212, 461782), (424, 230891)]